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User is offline Oct 28 2011 02:03 AM
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Posts I've Made

  1. In Topic: How to get unique elements from ArrayList in JSTL

    Posted 9 Oct 2011

    As far as i understood from your statement and code, you want to print the unique names.

    you can use HashMap<String(Name of the book),Object (holds comment and rating)>

    and the JSTL tags similar as what you did.


    <c:if test="${not empty entries}">
       <c:forEach var="entry" items="${entries}">
                    <!-- <c:set var="nameLookup" value="${entry.name}"  /> -->
                    <c:if test="${entry.key} == nameLookup">
                        ${entry.key}
                    </c:if>
       </c:forEach>
</c:if>

  2. In Topic: Object Initialization

    Posted 4 Oct 2011

    View Postsbromley, on 29 September 2011 - 05:10 PM, said:

    In spring you can configure if you want one instance of a bean to service every injection, or if you want a new instance of a bean to be created for every injection giving you more power over memory consumption


    what do you mean by "one instance of a bean to service every injection", does Spring makes all methods in that class to static.

    Thanks for you reply sbromley

My Information

Member Title:
New D.I.C Head
Age:
30 years old
Birthday:
November 13, 1982
Gender:
Location:
609 Alabama Street #2, Beaumont , Texas - 77705, US
Programming Languages:
C,C++,Java,J2SE,J2EE,sql,unix

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